I already had the previous version with the 6 Watt had 350 lumens light output. This brings it through the LED progression early on at least 470 lumens So better than a standard 8-watt energy-saving lamp tube. By including the well-known advantage gegenübder these as immediate full light.
She has a very short length of 103 mm and is lightweight. Important for me also the very good viewing angle of 150 degrees and 50,000 switching cycles. Light color very good white.